Ercolania

Ercolania is a genus of small sacoglossan sea slugs, shell-less marine opisthobranch gastropod mollusks in the family Limapontiidae.

[2] Species within the genus Ercolania include 24 valid species:[3]

This Limapontiidae-related article is a stub.

You can help Wikipedia by expanding it.

Ercolania on filamentous algae
Ercolania close-up.